Reservoir characteristics of turbidite sand bodies of Ed Formation in Chengdao east slope.;

Lithology petroleum pool is one of the main types in Chengdao eastern slope zone.

servoir characteristic and prediction technique of lithological hydrocarbon deposit of Guantao formation in the northern slope of Chengdong arch.;

After deep study of Eg channel sandstone reservoir in northern slope of Chengdong arch in recent years, a set of more mature description technique of Neogene channel sand reservoir and oil-bearing identification technique of sand body has been formed on the basis of comprehensive geologic analysis and having the backing of geophysical technology.

Hydrocarbon Migration and Accumulation System Analysis for Chengdao Complicated Oilfield;